https://padlet.com/cbrewton0522/7yz6kfztfmee Chapters 3&4 en-us 2017-08-07 23:40:56 UTC 2025-12-13 23:21:37 UTC hello@padlet.com cbrewton0522 https://padlet.com/cbrewton0522/7yz6kfztfmee/wish/180313030 1) In this video , I learned that a web of nerves, which are connected to touch sensors, send signals to the brain . Seconds later, the brain sends back motors nerves to the hands and the feet.
2)Learning this, I now know that the brain controls any and everything in our body from careless movements to precise movements. I feel that if we didn't have a brain then we would not be able to see , hear, touch , smell, and taste. This is because the brain controls EVERYTHING!]]> 2017-08-07 23:43:30 UTC https://padlet.com/cbrewton0522/7yz6kfztfmee/wish/180313030 cbrewton0522 https://padlet.com/cbrewton0522/7yz6kfztfmee/wish/180315316 1)One interesting thing is more of the touch sensors are placed in areas where we need them the most . They are more touch sensors on the hands (including fingers), feet , and even the tongue and lips.
2) I feel that this is necessary because we wouldn't need more touch sensors on our back or even our legs. Most of the time when we touch things it is with our hands, feet, tongue, and lips. We can not touch with our back or our legs so it would not be necessary for a lot of touch sensors to be in those places. ]]> 2017-08-08 00:12:25 UTC https://padlet.com/cbrewton0522/7yz6kfztfmee/wish/180315316